106326815115 has 32 divisors (see below), whose sum is σ = 177546110976. Its totient is φ = 54233970560.

The previous prime is 106326815113. The next prime is 106326815141. The reversal of 106326815115 is 511518623601.

It is a happy number.

It is not a de Polignac number, because 106326815115 - 2¹ = 106326815113 is a prime.

It is a super-2 number, since 2×106326815115² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106326815113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2779297 + ... + 2817293.

It is an arithmetic number, because the mean of its divisors is an integer number (5548315968).

Almost surely, 2^106326815115 is an apocalyptic number.

106326815115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106326815115 is a deficient number, since it is larger than the sum of its proper divisors (71219295861).

106326815115 is a wasteful number, since it uses less digits than its factorization.

106326815115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46139.

The product of its (nonzero) digits is 43200, while the sum is 39.

The spelling of 106326815115 in words is "one hundred six billion, three hundred twenty-six million, eight hundred fifteen thousand, one hundred fifteen".